a womeb travels 7 km due north 4 km due east and then 4 km due south how far is she from the starting point
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7 kms from the starting point
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hola! answer is
4^2 + 3^2=ur(16 + 9) ( pythagoras theorum)
5km
ur means under root
see the pic.
hope it helps you
4^2 + 3^2=ur(16 + 9) ( pythagoras theorum)
5km
ur means under root
see the pic.
hope it helps you
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saad61:
who is right .
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